CN206539572U - A kind of fast insert-pull rises and revoked - Google Patents
A kind of fast insert-pull rises and revoked Download PDFInfo
- Publication number
- CN206539572U CN206539572U CN201720118344.1U CN201720118344U CN206539572U CN 206539572 U CN206539572 U CN 206539572U CN 201720118344 U CN201720118344 U CN 201720118344U CN 206539572 U CN206539572 U CN 206539572U
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- guide
- revoked
- bead
- rises
- bearing pin
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Abstract
Rise and revoke the utility model discloses a kind of fast insert-pull, including guide, and it is actively socketed on the bearing pin inside guide, one end nesting of guide is provided with pin cap, and one end of bearing pin is provided with press section, and bearing pin exposes to the end of pin cap through pin cap and press section, that sells cap is internally provided with the spring mutually abutted with guide and press section, it is provided with the side wall of guide at least one hole of bead, the hole of bead and is embedded with card bead, the pearl groove coordinated with card bead is provided with bearing pin.The utility model instead of it is traditional rise to revoke need human hand that fixation is installed, it is to avoid tedious steps when installing fixed, the utility model has function that is quick locked and opening, improves the installation effectiveness of lifting or positioning.
Description
Technical field
The utility model is related to lifting instrument field, rises and revokes in particular to a kind of fast insert-pull.
Background technology
It is that engineering goods intermediate frequency changes the part used to sell class part, is generally used for positioning, connects and locking.Quick-release rises and revoked
It is one of which, the form part complicated compared with general cylindrical pin.The scope of application is very wide, especially in the neck for needing frequently to plug
Domain, such as be machined frock, the assembly process of die industry;Rise and revoke for various fast quick-detach, locking, adjustment and consolidate
Determine operating mode, can quickly and easily unclamp, in favor of regular connection repeatedly.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem in correlation technique to a certain extent.Therefore,
It can facilitate hand-held the utility model proposes one kind, and locked reliable fast insert-pull rises and revoked.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of fast insert-pull rises and revoked, including guide, and is actively socketed on the bearing pin inside guide, and one end of guide is nested
Pin cap is installed, one end of bearing pin is provided with press section, and bearing pin exposes to the end of pin cap through pin cap and press section, sells cap
Be internally provided with the spring mutually abutted with guide and press section, the side wall of guide and be provided with least one hole of bead, the hole of bead
Inside it is embedded with the pearl groove for being provided with and coordinating with card bead on card bead, bearing pin.
It is further improved according to above-mentioned technical proposal, pin cap is rotatably connected to for hooking unloading of slinging
Button.
It is further improved according to above-mentioned technical proposal, shackle includes clasp, and the setting respectively being connected with clasp
With the installation portion of pin cap both sides, run through between pin cap and installation portion and bolt is installed.
It is further improved according to above-mentioned technical proposal, the U-shaped hole of empty avoiding bolt is provided with bearing pin.
It is further improved according to above-mentioned technical proposal, the hole of bead is set to bellmouth.
It is further improved according to above-mentioned technical proposal, hole of bead number is set to 4, and the hole of bead is uniformly arranged on guide
Side wall on.
It is further improved according to above-mentioned technical proposal, pearl groove is set to annular.
Be further improved according to above-mentioned technical proposal, spring is socketed on bearing pin, two ends respectively with press section and
Guide is abutted.
It is further improved according to above-mentioned technical proposal, spring includes compression spring.
It is further improved according to above-mentioned technical proposal, the depth of pearl groove is more than the height that card bead protrudes guide side wall
Degree.
The beneficial effects of the utility model are:The utility model passes through guide internal activity socket bearing pin, one end of guide
Nesting is provided with pin cap, and one end of bearing pin is provided with press section, and bearing pin exposes to the end of pin cap through pin cap and press section,
Being internally provided with the spring mutually abutted with guide and press section, the side wall of guide for cap of pin is provided with least one hole of bead,
The pearl groove for being provided with and coordinating with card bead on card bead, bearing pin is embedded with the hole of bead.Instead of it is traditional rise to revoke need human hand to install
It is fixed, it is to avoid tedious steps when installing fixed, the utility model has function that is quick locked and opening, improves lifting
Or the installation effectiveness of positioning.
Brief description of the drawings
It is described further below in conjunction with accompanying drawing and example.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
Referring to Figures 1 and 2, a kind of fast insert-pull rises and revoked, including guide 1, and is actively socketed on the bearing pin inside guide 1
2, one end nesting of guide 1 is provided with pin cap 3, and one end of bearing pin 2 is provided with press section 4, and bearing pin 2 is through pin cap 3 and presses
Portion 4 exposes to the end of pin cap 3, and that sells cap 3 is internally provided with the spring mutually abutted with guide 1 and press section 4, as excellent
Choosing, spring sets compression spring.At least one hole of bead 5 is provided with the side wall of guide 1, preferably, the hole of bead 5 is set to taper
Hole, the narrow end of bellmouth is to the side wall of guide 1, and the number of the hole of bead 5 is set to 4, and the hole of bead 5 is uniformly arranged on the side wall of guide 1.Pearl
Be embedded with hole 5 be provided with card bead 6, bearing pin 2 with card bead 6 coordinate pearl groove 8, pearl groove 8 along the direction of bearing pin 2 in a ring.Lifting
Pin is under initial free state, and 4 card beads 6 protrude the side wall with guide 1, have realized the reliable location revoked, when needing to dismantle
When, the press section 4 of the end of bearing pin 2 is pinned, inwall of the bearing pin 2 along guide 1 is slided and push the spring, when pearl groove 8 slides into card bead 6
Side when, card bead 6, which falls into pearl groove 8, makes card bead 6 fall completely within inside guide 1, realized revoke smooth extraction dismounting;Dismounting
Afterwards, press section 4 is unclamped, under the restoring force effect of spring, bearing pin 2 resets, and card bead 6 exposes to the side wall of guide 1 again.
It is further improved according to above-mentioned technical proposal, pin cap 3 is rotatably connected to for hooking unloading of slinging
Button 7.Preferably, shackle 7 includes clasp, and setting respectively of be connected with clasp and the installation portions of the both sides of pin cap 3, pin cap 3 and
Run through between installation portion and bolt is installed.
It is further improved according to above-mentioned technical proposal, the U-shaped hole of empty avoiding bolt is provided with bearing pin 2.
Be further improved according to above-mentioned technical proposal, spring is socketed on bearing pin 2, two ends respectively with press section 4
Abut, during spring free state, press section 4 and guide 1 are withstood in two ends, and now card bead 6 is exposed, after pressing spring, block with guide 1
Pearl 6 can fall into pearl groove 8 and submerge completely inside guide 1, and after pressing force is unclamped, card bead 6 resets.
It is further improved according to above-mentioned technical proposal, the depth of pearl groove 8 is more than card bead 6 and protrudes the side wall of guide 1
Highly, the depth of pearl groove 8 is set to H, and the height that card bead 6 protrudes the side wall of guide 1 is set to h, and processing installation is to ensure that H is more than
H, and H-h=card bead diameter * 0.03.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise " are based on orientation shown in the drawings or position relationship, merely to just
Described in description the utility model with simplified, rather than indicate or imply that the device or element of meaning must be with specific sides
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that at least two, example
Such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally;Can be
Mechanically connect or electrically connect;Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not direct contact but logical that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special
Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, those skilled in the art can be by
Not be the same as Example or example described in this specification are engaged and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of fast insert-pull rises and revoked, it is characterised in that:Including guide, and the bearing pin inside guide is actively socketed on, it is described
One end nesting of guide is provided with pin cap, and one end of the bearing pin is provided with press section, and the bearing pin runs through pin cap and described
Press section exposes to the end of pin cap, and the pin cap is internally provided with the spring mutually abutted with guide and press section, described
It is provided with the side wall of guide at least one hole of bead, the hole of bead and is embedded with card bead, is provided with and matches somebody with somebody with card bead on the bearing pin
The pearl groove of conjunction.
2. a kind of fast insert-pull according to claim 1 rises and revoked, it is characterised in that:The pin cap, which is rotatably connected to, to be used for
Hook the shackle sling.
3. a kind of fast insert-pull according to claim 2 rises and revoked, it is characterised in that:The shackle include clasp, and with
The installation portion set respectively with pin cap both sides of clasp connection, runs through between the pin cap and installation portion and is provided with bolt.
4. a kind of fast insert-pull according to claim 3 rises and revoked, it is characterised in that:Empty avoiding spiral shell is provided with the bearing pin
The U-shaped hole of bolt.
5. a kind of fast insert-pull according to claim 1 rises and revoked, it is characterised in that:The hole of bead is set to bellmouth.
6. a kind of fast insert-pull according to claim 1 rises and revoked, it is characterised in that:The hole of bead number is set to 4,
The hole of bead is uniformly arranged on the side wall of guide.
7. a kind of fast insert-pull according to claim 1 rises and revoked, it is characterised in that:The pearl groove is set to annular.
8. a kind of fast insert-pull according to claim 1 rises and revoked, it is characterised in that:The spring is socketed on bearing pin,
Two ends are abutted with press section and guide respectively.
Revoked 9. a kind of fast insert-pull according to claim 1 or 8 rises, it is characterised in that:The spring includes compression bullet
Spring.
10. a kind of fast insert-pull according to claim 1 rises and revoked, it is characterised in that:The depth of the pearl groove is more than card
Pearl protrudes the height of guide side wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720118344.1U CN206539572U (en) | 2017-02-08 | 2017-02-08 | A kind of fast insert-pull rises and revoked |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720118344.1U CN206539572U (en) | 2017-02-08 | 2017-02-08 | A kind of fast insert-pull rises and revoked |
Publications (1)
Publication Number | Publication Date |
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CN206539572U true CN206539572U (en) | 2017-10-03 |
Family
ID=59948914
Family Applications (1)
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CN201720118344.1U Active CN206539572U (en) | 2017-02-08 | 2017-02-08 | A kind of fast insert-pull rises and revoked |
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CN (1) | CN206539572U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108918919A (en) * | 2018-07-11 | 2018-11-30 | 南京中车浦镇城轨车辆有限责任公司 | A kind of fast insert-pull part being shorted test for c-type terminal |
CN109436896A (en) * | 2018-11-06 | 2019-03-08 | 周煜皓 | A kind of application method of the ribbon bag rolling machine with dust-proof mechanism |
-
2017
- 2017-02-08 CN CN201720118344.1U patent/CN206539572U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108918919A (en) * | 2018-07-11 | 2018-11-30 | 南京中车浦镇城轨车辆有限责任公司 | A kind of fast insert-pull part being shorted test for c-type terminal |
CN108918919B (en) * | 2018-07-11 | 2020-11-24 | 南京中车浦镇城轨车辆有限责任公司 | A quick plug spare for C type terminal short circuit test |
CN109436896A (en) * | 2018-11-06 | 2019-03-08 | 周煜皓 | A kind of application method of the ribbon bag rolling machine with dust-proof mechanism |
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